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电工技术 2005年第2期 63-64页

作者：季宝华秦大为方东张雪岭盐城师范学院江苏盐城224002

在常用的电缆接头温度监测方法的基础上,提出了集测温、监控、防火、降温和抗爆于一体的智能化电缆接头防火抗爆降温系统.

关键词：电缆接头智能化防火温度监测监控测温降温系统基础

600 MW机组锅炉停炉保养技术分析与优化

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能源研究与管理 2020年第2期 115-118页

作者：姬保华吴志革赖茂江裴达广东珠海金湾发电金湾有限公司广东珠海519000

基于优化火电厂锅炉停炉保养过程目的,对600 MW燃煤机组停炉保养期间锅炉系统腐蚀的原理进行了分析,针对当前火电厂中锅炉频繁起停过程中,停炉保养措施不当导致启机过程换热管中汽水堵塞现象和换热管间温差大的等问题,提出改良措施过后... 详细信息

基于优化火电厂锅炉停炉保养过程目的,对600 MW燃煤机组停炉保养期间锅炉系统腐蚀的原理进行了分析,针对当前火电厂中锅炉频繁起停过程中,停炉保养措施不当导致启机过程换热管中汽水堵塞现象和换热管间温差大的等问题,提出改良措施过后的锅炉带压放水保养操作优化的停炉保养措施,末级过热器横向管壁间最大温差为33.58℃,仅有1处温度<85℃,对比优化前末级过热器横向管壁间温差明显变小,确保了下一次启机时,末级过热器横向管壁间温差正常,管内不存在积水的问题。

关键词：锅炉停炉保养腐蚀优化

LncRNA专利技术发展态势与我国应对策略研究

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中国发明与专利 2024年第12期21卷 26-34页

作者：刘春杰季保华周百灵王吉华国家知识产权局专利局专利审查协作北京中心北京100160 德州学院物理与电子信息学院德州253023 德州学院生物物理研究院/山东省生物物理重点实验室德州253023

[目的]分析LncRNA专利分布状况,研究我国在该领域专利保护的优劣势,为提升我国在该领域知识产权保护水平和促进LncRNA技术的发展与应用提供建议。[方法]对全球LncRNA专利申请进行统计和分析,分别从专利申请趋势、专利区域布局、主要申... 详细信息

[目的]分析LncRNA专利分布状况,研究我国在该领域专利保护的优劣势,为提升我国在该领域知识产权保护水平和促进LncRNA技术的发展与应用提供建议。[方法]对全球LncRNA专利申请进行统计和分析,分别从专利申请趋势、专利区域布局、主要申请人、分支技术领域发展状况等角度进行考察,并重点讨论了中美两国LncRNA专利在区域布局、运用状况和权利要求数量方面的差异。[结论]我国专利申请数量占优,分支技术领域布局广泛,区域布局侧重于本国,专利运营空间广阔,权利要求布局可适当优化。我国可从细化技术产业布局、强化专利运营、优化国际布局、发挥后发优势等方面提升LncRNA专利质量,促进相关产业高质量发展。

关键词： LncRNA 专利分析专利质量专利布局

Status of hyperhomocysteinemia in China: results from the China Stroke High-risk Population Screening Program, 2018

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Frontiers of Medicine 2021年第6期15卷 903-912页

作者： Wenjun Tu Feng Yan baohua Chao Xunming ji Longde Wang Institute of Radiation Medicine Chinese Academy of Medical Sciences and Peking Union Medical CollegeTianjin300192China The General Office of Stroke Prevention Project Committee National Health Commission of the People’s Republic of ChinaBeijing100053China Department of Neurosurgery Beijing Tiantan HospitalCapital Medical UniversityBeijing100070China Department of Neurosurgery Xuanwu HospitalCapital Medical UniversityBeijing100053China

A nationwide survey was conducted from October 2018 to September 2019 to assess the prevalence of hyperhomocysteinemia(Hhcy)and its influencing factors in China.A standardized questionnaire was used to collect *** was defined as the level of serum homocysteine(HCY)≥15.0µmol/*** H-type hypertension(HHYP)was defined as hypertension with an elevated serum HCY(≥15.0µmol/L).Finally,110551 residents≥40 years of age from 31 provinces in the mainland of China were ***,the median serum HCY level was 10.9µmol/L(interquartile range 7.9–15.1).A total of 28633 participants(25.9%)were defined as *** Hhcy prevalence ranged from 7.9%in Shanghai to 56.8%in *** data showed that serum HCY levels were associated with age,male gender,cigarette smoking,hypertension,diabetes,ethnicity,endurance in exercise(inverse),and fruit and vegetable intake(inverse).In addition,15486 participants were defined as HHYP,and the rate was 14.0%.HHYP was an independent predictor of stroke with an adjusted odds ratio of 1.752(95%CI 1.338–2.105).The geographical distribution pattern of the Hhcy epidemic reflects dynamic differences,and national strategies should be carried out to further improve the care of patients with Hhcy across China.

关键词： homocysteine hyperhomocysteinemia H-type hypertension Chinese

China CDC in Action-Hypertension Prevention and Control

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China CDC weekly 2020年第40期2卷 783-786页

作者： Lei Hou Bo Chen Yibing ji baohua Wang jing Wu National Center for Chronic and Noncommunicable Disease Control and Prevention Chinese Center for Disease Control and PreventionBeijingChina

Summary Hypertension contributes to a quarter of all-cause mortality in *** Chinese government has put forward aims to control and prevent hypertension,and China CDC and other professional public health institutions have carried out a series of related efforts including the promotion of related policies and legislation,the improvement of modifiable risk factors of hypertension in the population,and promoting the National Primary Public Health Services to discover and manage patients with *** CDC has conducted multiple hypertension-related campaigns such as advocating for salt reduction,weight loss,and increased physical ***,on behalf of the Chinese government,China CDC has organized and carried out the construction of national demonstration areas for the comprehensive prevention and control of chronic diseases.

关键词： prevention mortality behalf

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CO-CHD 抗早孕作用的实验研究

山东医科大学学报 1997年第4期35卷 300-303页

作者：马保华季黎明邴鲁军谭波张宝华王哲民山东医科大学组织学与胚胎学教研室济南市第二人民医院妇产科济南市卫生局妇幼处山东省中医药研究所

为研究复方中药（ＣＯ－ＣＨＤ）的抗早孕作用，给金黄地鼠灌服ＣＯ－ＣＨＤ１０．５ｇ／（ｋｇ·ｄ），每天２次，连续３天。结果：（１）受精后第４天给予ＣＯ－ＣＨＤ抗早孕率可达１００％；停药后１０天生育力恢复正常。（２）通过... 详细信息

为研究复方中药（ＣＯ－ＣＨＤ）的抗早孕作用，给金黄地鼠灌服ＣＯ－ＣＨＤ１０．５ｇ／（ｋｇ·ｄ），每天２次，连续３天。结果：（１）受精后第４天给予ＣＯ－ＣＨＤ抗早孕率可达１００％；停药后１０天生育力恢复正常。（２）通过亲和细胞化学技术和形态学观察发现，子宫内膜上皮细胞发生明显变化；上皮细胞表面的ＣｏｎＡ、ＰＮＡ、ＵＥＡ凝集素受体增多。（３）１２５Ｉ放射免疫测定显示血清激素浓度与对照组相比差异无显著性，Ｐ＞０．０５。（４）连续喂食ＣＯ－ＣＨＤ１及６个月后，病理组织学检查均未见异常；微核细胞及微核率与对照组相比差异无显著性，Ｐ＞０．０５。提示（１）ＣＯ－ＣＨＤ具有明显的抑制胚胎早期发育的作用，该作用与对机体的生殖内分泌系统无影响。（２）ＣＯ－ＣＨＤ对动物无毒性作用，其抗早孕作用呈可逆性。

关键词：复方中药终止妊娠

鸡MHC多态性及血型与部分免疫指标的关联分析

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中国家禽 2012年第24期34卷 21-24页

作者：翟飞马腾陈东升周伟程立力张康宁袁青妍许盛海嵇宝华常国斌陈国宏扬州大学动物科学与科技学院江苏扬州225009 连云港东米食品有限公司江苏连云港222248 常州市立华畜禽有限公司江苏常州213100

利用荧光标记微卫星技术对雪山鸡MHC基因I～Ⅳ区进行遗传多样性及血型判断进行检测，并分析不同血型与部分抗性性状的相关性。结果发现：雪山鸡MHC—I基因观察杂合度为0．6075，多态信息含量为0．5382；MHC-IV基因观察杂合度为0．7975... 详细信息

利用荧光标记微卫星技术对雪山鸡MHC基因I～Ⅳ区进行遗传多样性及血型判断进行检测，并分析不同血型与部分抗性性状的相关性。结果发现：雪山鸡MHC—I基因观察杂合度为0．6075，多态信息含量为0．5382；MHC-IV基因观察杂合度为0．7975，多态信息含量为0．7668。雪山鸡血型较为复杂，主要血型有B2、B5、B13、B21、B22、B76。其中，B2综合抗性指标显著好于其他血型（P〈0．05）。该结果为利用血型进行抗病育种提供了基础资料。

关键词：微卫星 MHC 血型抗性

庆贺黄克智院士80寿辰“断裂、塑性及微纳米力学国际学术研讨会”简介

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力学进展 2008年第1期38卷 128-129页

作者：季葆华郑泉水余寿文清华大学工程力学系北京100084

由国家自然科学基金委员会和清华大学共同资助，清华大学航天航空学院承办的庆贺黄克智院士80寿辰“断裂、塑性及纳米力学国际学术研讨会”（International Workshopon Fracture，Plasticity，Micro-and Nano-mechanicsin Honoring Prof... 详细信息

由国家自然科学基金委员会和清华大学共同资助，清华大学航天航空学院承办的庆贺黄克智院士80寿辰“断裂、塑性及纳米力学国际学术研讨会”（International Workshopon Fracture，Plasticity，Micro-and Nano-mechanicsin Honoring Professor ***’S80^th Birthday）于2007年8月25日在清华大学主楼后厅正式召开．会议共安排了10个学术报告，学术报告的内容展现了固体力学学科的最新前沿和发展态势．下面将报告内容按上述4个方面进行简要介绍．

关键词：国际学术研讨会纳米力学国家自然科学基金委员会断裂院士塑性清华大学航天航空学院

Genetic analysis and candidate gene identification of salt tolerancerelated traits in maize

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Journal of Integrative Agriculture 2024年第7期23卷 2196-2210页

作者： Hui Fang Xiuyi Fu Hanqiu Ge Mengxue jia jie ji Yizhou Zhao Zijian Qu Ziqian Cui Aixia Zhang Yuandong Wang Ping Li baohua Wang Scientific Observing and Experimental Station of Maize in Plain Area of Southern Region Ministry of Agriculture and Rural Affairs/School of Life SciencesNantong UniversityNantong 226019China Maize Research Institute Beijing Academy of Agriculture and Forestry Sciences(BAAFS)Beijing 100097China

Soil salinization poses a threat to maize production worldwide,but the genetic mechanism of salt tolerance in maize is not well ***,identifying the genetic components underlying salt tolerance in maize is of great *** the current study,a teosinte-maize BC2F7 population was used to investigate the genetic basis of 21 salt tolerance-related *** total,125 QTLs were detected using a high-density genetic bin map,with one to five QTLs explaining 6.05–32.02%of the phenotypic variation for each *** total phenotypic variation explained(PVE)by all detected QTLs ranged from 6.84 to 63.88%for each *** all 125 QTLs,only three were major QTLs distributed in two genomic regions on chromosome 6,which were involved in three salt tolerance-related *** addition,10 pairs of epistatic QTLs with additive effects were detected for eight traits,explaining 0.9 to 4.44%of the phenotypic ***,18 QTL hotspots affecting 3–7 traits were *** one hotspot(L5),a gene cluster consisting of four genes(ZmNSA1,SAG6,ZmCLCg,and ZmHKT1;2)was found,suggesting the involvement of multiple pleiotropic ***,two important candidate genes,Zm00001d002090 and Zm00001d002391,were found to be associated with salt tolerance-related traits by a combination of linkage and marker-trait association ***00001d002090 encodes a calcium-dependent lipid-binding(CaLB domain)family protein,which may function as a Ca^(2+)sensor for transmitting the salt stress signal downstream,while Zm00001d002391 encodes a ubiquitin-specific protease belonging to the C19-related *** findings provide valuable insights into the genetic basis of salt tolerance-related traits in maize and a theoretical foundation for breeders to develop enhanced salt-tolerant maize varieties.

关键词： maize salt tolerance-related traits QTL mapping region-based association analysis

Low-power electro-optic phase modulator based on multilayer graphene/silicon nitride waveguide

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Chinese Physics B 2020年第8期29卷 302-309页

作者： Lanting ji Wei Chen Yang Gao Yan Xu Chi Wu Xibin Wang Yunji Yi baohua Li Xiaoqiang Sun Daming Zhang State Key Laboratory of Integrated Optoelectronics College of Electronic Science&EngineeringJilin UniversityChangchun 130012China Institute of Marine Science and Technology Shandong UniversityQingdao 250100China

Electro-optic modulator is a key component for on-chip optical signal *** electro-optic phase modulator based on multilayer graphene embedded in silicon nitride waveguide is demonstrated to fulfill low-power *** element method is adopted to investigate the interaction enhancement between the graphene flake and the optical *** impact of multilayer graphene on the performance of phase modulator is studied *** results show that the modulation efficiency improves with the increment of graphene layer number,as well as the modulation *** 3-dB bandwidth of around 48 GHz is independent of graphene layer number and *** to modulator with two-or four-layer graphene,the six-layer graphene/silicon nitride waveguide modulator can realizeπphase shift at a low-power consumption of 14 fJ/bit when the modulation length is 240μm.

关键词： electro-optic modulator graphene silicon nitride waveguide